diff --git a/source/arm9/config.c b/source/arm9/config.c
index daf8ee1..b0d960a 100644
--- a/source/arm9/config.c
+++ b/source/arm9/config.c
@@ -19,8 +19,8 @@
 
 #define MAX_FILE_SIZE	0x4000 - 1
 
-static const char *SdmcFilepath = "sdmc:\\fastbootcfg.txt";
-// static const char *NandFilepath = "nand:\\loader\\fastbootcfg.txt";
+static const char *SdmcFilepath = "sdmc:/fastbootcfg.txt";
+// static const char *NandFilepath = "nand:/loader/fastbootcfg.txt";
 
 static const char *filepath;
 
diff --git a/source/arm9/menu_update.c b/source/arm9/menu_update.c
index ba546f2..d4b3da7 100644
--- a/source/arm9/menu_update.c
+++ b/source/arm9/menu_update.c
@@ -17,7 +17,7 @@
 
 #define MIN_UPDATE_SIZE	0x1000
 
-static const char *updateFilePath = "sdmc:\\fastboot3ds.bin";
+static const char *updateFilePath = "sdmc:/fastboot3ds.bin";
 static const char *installPath = "firm0";
 
 bool menuUpdateLoader()